body{
    background: #f3f4fa;
}
.card-infro{
    width: 90%;
    margin: 0 auto;
}
.card-infro div{
    width: 100%;
    height:1rem;
    margin-top: 0.3rem;
}
.card-infro input{
    width: 100%;
    height:1rem;
    border:none;
    background: #fff;
    padding:0 0.6rem;
    box-sizing: border-box;
    outline: none;
}
.card-infro .submit-btn{
    width: 100%;
    height:1rem;
    margin-top: 1.2rem;
}
.submit-btn input{
    width: 100%;
    height:1rem;
    background: #2c99ff;
    color:#fff;
    font-size: 0.36rem;
    border:none;
    border-radius:0.1rem;
}